Explore humanity’s deepest questions

The Closer To Truth Radio HourSeason Two

A limited series of 10 programs exploring the vital ideas of existence

In its 17th season, the popular PBS television series Closer To Truth is broadcast on over 200 PBS and public stations in the U.S. and internationally.

Now these intimate conversations with leading scientists, philosophers, scholars, theologians and creative thinkers offering cutting-edge insights on the vital ideas of existence are available to the public radio audience in the Closer To Truth Radio Hour.